Support reassembly for fragments coming to ip4-local node

[vpp.git] / src / vnet / ip / ip6_forward.c

diff --git a/src/vnet/ip/ip6_forward.c b/src/vnet/ip/ip6_forward.c
index efd5e0d..00af282 100644 (file)
--- a/src/vnet/ip/ip6_forward.c
+++ b/src/vnet/ip/ip6_forward.c
@@ -1389,6 +1389,7 @@ VLIB_REGISTER_NODE (ip6_local_node, static) =
     [IP_LOCAL_NEXT_PUNT] = "ip6-punt",
     [IP_LOCAL_NEXT_UDP_LOOKUP] = "ip6-udp-lookup",
     [IP_LOCAL_NEXT_ICMP] = "ip6-icmp-input",
+    [IP_LOCAL_NEXT_REASSEMBLY] = "ip6-reassembly",
   },
 };
 /* *INDENT-ON* */
@@ -1566,9 +1567,10 @@ ip6_mtu_check (vlib_buffer_t * b, u16 packet_bytes,
       if (is_locally_generated)
        {
          /* IP fragmentation */
-         ip_frag_set_vnet_buffer (b, 0, adj_packet_bytes,
-                                  IP6_FRAG_NEXT_IP6_LOOKUP, 0);
+         ip_frag_set_vnet_buffer (b, adj_packet_bytes,
+                                  IP6_FRAG_NEXT_IP6_REWRITE, 0);
          *next = IP6_REWRITE_NEXT_FRAGMENT;
+         *error = IP6_ERROR_MTU_EXCEEDED;
        }
       else
        {